27558960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 102514272

約数和(自身を除く): 74955312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 73, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 146, 156, 165, 176, 195, 208, 219, 220, 240, 242, 260, 264, 286, 292, 312, 330, 363, 365, 390, 429, 438, 440, 484, 520, 528, 572, 584, 605, 624, 660, 715, 726, 730, 780, 803, 858, 876, 880, 949, 968, 1040, 1095, 1144, 1168, 1210, 1320, 1430, 1452, 1460, 1560, 1573, 1606, 1716, 1752, 1815, 1898, 1936, 2145, 2190, 2288, 2409, 2420, 2640, 2847, 2860, 2904, 2920, 3120, 3146, 3212, 3432, 3504, 3630, 3796, 4015, 4290, 4380, 4719, 4745, 4818, 4840, 5694, 5720, 5808, 5840, 6292, 6424, 6864, 7260, 7592, 7865, 8030, 8580, 8760, 8833, 9438, 9490, 9636, 9680, 10439, 11388, 11440, 12045, 12584, 12848, 14235, 14520, 15184, 15730, 16060, 17160, 17520, 17666, 18876, 18980, 19272, 20878, 22776, 23595, 24090, 25168, 26499, 28470, 29040, 31317, 31460, 32120, 34320, 35332, 37752, 37960, 38544, 41756, 44165, 45552, 47190, 48180, 52195, 52998, 56940, 62634, 62920, 64240, 70664, 75504, 75920, 83512, 88330, 94380, 96360, 104390, 105996, 113880, 114829, 125268, 125840, 132495, 141328, 156585, 167024, 176660, 188760, 192720, 208780, 211992, 227760, 229658, 250536, 264990, 313170, 344487, 353320, 377520, 417560, 423984, 459316, 501072, 529980, 574145, 626340, 688974, 706640, 835120, 918632, 1059960, 1148290, 1252680, 1377948, 1722435, 1837264, 2119920, 2296580, 2505360, 2755896, 3444870, 4593160, 5511792, 6889740, 9186320, 13779480, 27558960]

約数ペア:

[(1, 27558960), (2, 13779480), (3, 9186320), (4, 6889740), (5, 5511792), (6, 4593160), (8, 3444870), (10, 2755896), (11, 2505360), (12, 2296580), (13, 2119920), (15, 1837264), (16, 1722435), (20, 1377948), (22, 1252680), (24, 1148290), (26, 1059960), (30, 918632), (33, 835120), (39, 706640), (40, 688974), (44, 626340), (48, 574145), (52, 529980), (55, 501072), (60, 459316), (65, 423984), (66, 417560), (73, 377520), (78, 353320), (80, 344487), (88, 313170), (104, 264990), (110, 250536), (120, 229658), (121, 227760), (130, 211992), (132, 208780), (143, 192720), (146, 188760), (156, 176660), (165, 167024), (176, 156585), (195, 141328), (208, 132495), (219, 125840), (220, 125268), (240, 114829), (242, 113880), (260, 105996), (264, 104390), (286, 96360), (292, 94380), (312, 88330), (330, 83512), (363, 75920), (365, 75504), (390, 70664), (429, 64240), (438, 62920), (440, 62634), (484, 56940), (520, 52998), (528, 52195), (572, 48180), (584, 47190), (605, 45552), (624, 44165), (660, 41756), (715, 38544), (726, 37960), (730, 37752), (780, 35332), (803, 34320), (858, 32120), (876, 31460), (880, 31317), (949, 29040), (968, 28470), (1040, 26499), (1095, 25168), (1144, 24090), (1168, 23595), (1210, 22776), (1320, 20878), (1430, 19272), (1452, 18980), (1460, 18876), (1560, 17666), (1573, 17520), (1606, 17160), (1716, 16060), (1752, 15730), (1815, 15184), (1898, 14520), (1936, 14235), (2145, 12848), (2190, 12584), (2288, 12045), (2409, 11440), (2420, 11388), (2640, 10439), (2847, 9680), (2860, 9636), (2904, 9490), (2920, 9438), (3120, 8833), (3146, 8760), (3212, 8580), (3432, 8030), (3504, 7865), (3630, 7592), (3796, 7260), (4015, 6864), (4290, 6424), (4380, 6292), (4719, 5840), (4745, 5808), (4818, 5720), (4840, 5694)]